Sit & Heat has cushions and pillows that you cannot afford to miss when the nights get cold. This way you can sit outside or on the couch for longer without getting cold or warm up indoors on a cold, wintry evening. They give off heat for up to 10 hours without having to be recharged. The heat is transferred directly to you, so little heat is lost. They are wonderfully comfortable and the velvet feels very soft. The cushions come in different colours and sizes, so you can mix and match according to your style and preferences.